Water Intake

Calculate how much water you should drink daily based on your weight, activity level, and climate.

water intakehydrationdaily waterdehydration

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Water Intake

Daily hydration target based on weight and activity

Weight(kg)

Activity Level

Formula & Method

Base: 35 ml per kg body weight, adjusted for activity (+500 ml) and hot climate (+500 ml)

About This Calculator

Calculate how much water you should drink daily based on your weight, activity level, and climate.

water intakehydrationdaily waterdehydration

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⚕️ Medical Disclaimer

This calculator is for informational and educational purposes only. Results are estimates and may not reflect your individual health status. Always consult a qualified healthcare professional before making medical, dietary, or fitness decisions. In emergencies, call 112.

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